moulded gutter

例句：

1. 1.The moulded gutters on the roof were designed to direct rainwater away from the house.
   屋顶上的模压式排水沟设计用来将雨水引导到房子外面。
2. 2. The new building has a sleek, modern moulded gutter design that blends seamlessly with its surroundings.
   这座新建筑拥有光滑现代的模压式排水沟设计，与周围环境融为一体。
3. 3.The moulded gutter system is an effective way to prevent water damage in basements and attics.
   模压式排水系统是一种有效防止地下室和阁楼发生水害的方法。